If we're talking about music, maby about 25-30 minutes. If it's video, maby about 5 minutes. 30 MB really isn't that much.
1000
100
12
it will last me 2 hours
One can compress a 700MB video to 300MB or less by using a program like Winrar, Winzip, Megui, Nero ACC, 7 Zip or by downloading and using any other file compression software.
One day is equal to 24 hours therefore 3.5 days is equal to 84 hours.
210 minutes is equal to 3.5 hours, or 3 hours and 30 minutes.
6 hours equal 360 minutes.
35,000 seconds equal 9.72 hours.
6 hours equal 0.0013889 months.
It is equal to & hours and 25 minutes.
3514 hours is equal to 146 days plus an additional 10 hours.
11.78 is a pure number: it has no equivalence in time nor, for that matter in length, mass, or any other physical attribute.
Two days equal 48 hours.